Hey, Terry... I'm traveling across the country today and looking forward to getting home. Just a quick note... I always enjoy our interchanges because I have a strong respect for both your mechanical work and your verbal skills.
One of these days, we've got to have a pint together. Just as long as it isn't 'Vegimite'!
Cheers, RR
Ha ha, no worries Ricky, if you consumed a pint of Vegemite, I think your travelling days would be over! Don't get me wrong either, I love old bikes and those Rickmans are beautiful, but there are plenty of nice "home builds" that are still coming out of garages now, and to me at least, are just as desirable. And if you're ever down this way, I'd love to have a beer (or ten) with you!
Hi Terry, the 750 i'm doing up has exactly the same ignition set up and i have to try and work out how to convert it to run an alternator. I would have loved a peek at that frame, mines heavily braced but a little peek would have been nice....
Mick
G'Day Mick, is your bike an ex-racer? I'd love to see a pic! Now I suppose the easy answer is to reinstall an original wiring loom, but if your bike is an ex-racer, does it still have the taper on the crank for the alternator rotor, or has that been chopped off?
I guess you could run an alternator off a modern bike behind your cylinder block, and run it with a toothed belt off the end of your crank? I'm sure I've seen that done, but you'd have to install a crank seal on that end so you don't have problems with oil being spat everywhere by the belt.
I haven't dropped around to Rex's workshop for awhile, he's pretty much retired now, but still runs a "one man show" building race bikes for Oz's wealthier post classic racers. If I win the lotto next week I'm gonna order one of his 1200cc road bikes, they're engineering pornography.
My "Endurance racer" project is still alive and well, I need to finish bracing the frame, install Gordons top frame rail strengthening kit, and find some Marzocchi 38mm forks. I've got the choice of either my "Hotrod" 836cc engine, or a 1060cc engine I've just finished collecting all the parts for, including a new Ape crank, H/D rods, ported and polished K0 head, big cam, a mint chrome Yoshimura pipe, (not a Yamiya repro, I don't like them) Mikuni 29mm smoothbore carbs, Martek electronic ignition, "Telcool" oil cooler, etc.
I've got a beautiful pair of period wide Borrani alloy rimmed wheels with rear disc brake, Brembo calipers, Marzocchi strada rear shocks, (or Koni's if the Marzocchi's don't work) and of course that beautiful hand formed alloy tank. If I get some time these Christmas holidays, I might roughly assemble it to give me some incentive to get it all together, it will be a real hoot! Cheers, Terry.